PM2180.011NL

Pulse Transformers Overview

The PM2180.011NL is a surface-mount power transformer manufactured by Pulse Electronics, designed for board mounting applications. It features a single primary and single secondary winding configuration with a 1CT:1CT turns ratio. The component provides high isolation capabilities, rated at 2500V, suitable for driving power supply switches including GaN and SiC devices in push-pull, H-bridge, and F-bridge topologies. It has an encapsulated construction and operates within a temperature range of -40°C to +125°C.

Pulse Transformers Feature Summary

• Provides galvanic isolation for gate drive circuits in power electronics
• Supports high-frequency switching operations for modern wide-bandgap semiconductors
• Encapsulated design ensures mechanical stability and environmental protection

Pulse Transformers Applications

• Gate drive isolation for GaN transistors
• Gate drive isolation for SiC MOSFETs
• Push-pull converter transformer stages
• H-bridge driver isolation interfaces

Pulse Transformers Procurement Notes

Verify the specific datasheet version for the PM2180.011NL to confirm exact electrical parameters such as inductance and DC resistance, as these values are critical for circuit performance. Ensure that the selected component meets the required isolation voltage standards for the target application environment. Cross-reference the package dimensions with the PCB footprint to guarantee proper assembly compatibility.

Pulse Transformers Selection Notes

Select this transformer when high isolation voltage is required for driving wide-bandgap semiconductor switches. Consider the operating temperature range and thermal characteristics to ensure reliability under load. Evaluate the physical size constraints against the available board space, as surface-mount transformers require precise placement. Confirm that the turns ratio matches the control IC requirements for optimal signal transmission.

Pulse Transformers Part Context

This component belongs to the PM21xx series from Pulse Electronics, which specializes in transformers for isolated gate drive applications. The series is engineered to support advanced power conversion architectures requiring robust isolation between control logic and high-power stages. These transformers are commonly used in automotive and industrial power supplies where reliability and compact form factors are essential.

Pulse Transformers Replacement Considerations

Consult official distributor catalogs for direct cross-references. Verify pinout compatibility and electrical specifications before substituting.